30460290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4679}}^1$

素因数の和:4727

約数の個数: 64

約数和(自身を含む): 86261760

約数和(自身を除く): 55801470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 4679, 6510, 9358, 14037, 23395, 28074, 32753, 46790, 65506, 70185, 98259, 140370, 145049, 163765, 196518, 290098, 327530, 435147, 491295, 725245, 870294, 982590, 1015343, 1450490, 2030686, 2175735, 3046029, 4351470, 5076715, 6092058, 10153430, 15230145, 30460290]

約数ペア:

[(1, 30460290), (2, 15230145), (3, 10153430), (5, 6092058), (6, 5076715), (7, 4351470), (10, 3046029), (14, 2175735), (15, 2030686), (21, 1450490), (30, 1015343), (31, 982590), (35, 870294), (42, 725245), (62, 491295), (70, 435147), (93, 327530), (105, 290098), (155, 196518), (186, 163765), (210, 145049), (217, 140370), (310, 98259), (434, 70185), (465, 65506), (651, 46790), (930, 32753), (1085, 28074), (1302, 23395), (2170, 14037), (3255, 9358), (4679, 6510)]